
<template>
  <BasicLayout>
    <template #wrapper>
      <el-card class="box-card">
        <el-row :gutter="10" class="mb8">
          <el-col :span="1.5">
            <el-button
              v-permisaction="['cms:tip:add']"
              type="primary"
              icon="el-icon-plus"
              size="mini"
              @click="handleAdd"
              >新增
            </el-button>
          </el-col>
          <el-col :span="1.5">
            <el-button
              v-permisaction="['cms:tip:edit']"
              type="success"
              icon="el-icon-edit"
              size="mini"
              :disabled="single"
              @click="handleUpdate"
              >修改
            </el-button>
          </el-col>
          <el-col :span="1.5">
            <el-button
              v-permisaction="['cms:tip:remove']"
              type="danger"
              icon="el-icon-delete"
              size="mini"
              :disabled="multiple"
              @click="handleDelete"
              >删除
            </el-button>
          </el-col>
        </el-row>

        <el-table
          v-loading="loading"
          :data="cmsarchivestipList"
          @selection-change="handleSelectionChange"
        >
          <el-table-column
            type="selection"
            width="55"
            align="center"
          /><el-table-column
            label="推送标题"
            align="center"
            prop="title"
            :show-overflow-tooltip="true"
          /><el-table-column
            label="权重"
            align="center"
            prop="weigh"
            :show-overflow-tooltip="true"
          />

          <el-table-column
            label="原文标题"
            align="center"
            prop="archivesId"  
            width="250"
          >
            <template slot-scope="scope">{{ 
              scope.row.archivesTitle
            }} </template>
          </el-table-column>

          <el-table-column
            label="操作"
            align="center"
            class-name="small-padding fixed-width"
          >
            <template slot-scope="scope">
              <el-button
                v-permisaction="['cms:tip:edit']"
                size="mini"
                type="text"
                icon="el-icon-edit"
                @click="handleUpdate(scope.row)"
                >修改
              </el-button>
              <el-button
                v-permisaction="['cms:tip:remove']"
                size="mini"
                type="text"
                icon="el-icon-delete"
                @click="handleDelete(scope.row)"
                >删除
              </el-button>
            </template>
          </el-table-column>
        </el-table>

        <pagination
          v-show="total > 0"
          :total="total"
          :page.sync="queryParams.pageIndex"
          :limit.sync="queryParams.pageSize"
          @pagination="getList"
        />

        <!-- 添加或修改对话框 -->
        <el-dialog :title="title" :visible.sync="open" width="500px">
          <el-form ref="form" :model="form" :rules="rules" label-width="80px">
            <el-form-item label="推送标题" prop="title">
              <el-input v-model="form.title" placeholder="文章标题" />
            </el-form-item>
            <el-form-item label="权重" prop="weigh">
              <el-input-number
                v-model="form.weigh"
                placeholder="权重"
              ></el-input-number>
            </el-form-item>
            <el-form-item label="推送文章" prop="archivesId">
              <el-select
                v-model="form.archivesId"
                filterable
                remote
                reserve-keyword
                placeholder="请输入推送文章关键词"
                :remote-method="remoteMethod"
                :loading="loading"
              >
                <el-option
                  v-for="item in options"
                  :key="item.dictValue"
                  :label="item.dictLabel"
                  :value="item.dictValue"
                >
                </el-option>
              </el-select>
            </el-form-item>
          </el-form>
          <div slot="footer" class="dialog-footer">
            <el-button type="primary" @click="submitForm">确 定</el-button>
            <el-button @click="cancel">取 消</el-button>
          </div>
        </el-dialog>
      </el-card>
    </template>
  </BasicLayout>
</template>

<script>
import {
  addCmsArchivesTip,
  delCmsArchivesTip,
  getCmsArchivesTip,
  listCmsArchivesTip,
  updateCmsArchivesTip,
} from "@/api/cms/tip";

import { listArchives, getArchives } from "@/api/cms/archives";

export default {
  name: "Config",
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 总条数
      total: 0,
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      isEdit: false,
      // 类型数据字典
      typeOptions: [],
      cmsarchivestipList: [],

      // 查询参数
      queryParams: {
        pageIndex: 1,
        pageSize: 10,
        tipId: undefined,
        archivesId: undefined,
        title: undefined,
      },
      // 表单参数
      form: {
        weigh: 0,
      },
      // 表单校验
      rules: {
        tipId: [{ required: true, message: "id不能为空", trigger: "blur" }],
        archivesId: [
          { required: true, message: "文档id不能为空", trigger: "blur" },
        ],
        title: [
          { required: true, message: "文章标题不能为空", trigger: "blur" },
        ],
      },

      //远程搜索文章
      options: [],
      value: [],
      list: [],
      loading: false,
      states: [],
    };
  },
  created() {
    
      this.getList();
  },
  mounted() {
    listArchives({ pageIndex: 1, pageSize: 10000 }).then((response) => {
      this.states = response.data.list;
      this.list = this.states.map((item) => {
        return {  dictValue: item.archivesId, dictLabel: item.title };
      });
      //   console.log(this.list);
      this.options = this.list;

    });
  },
  methods: {
    remoteMethod(query) {
      if (query !== "") {
        this.loading = true;
        setTimeout(() => {
          this.loading = false;
          this.options = this.list.filter((item) => {
            return item.dictLabel.indexOf(query) > -1;
          });
        }, 200);
      } else {
        // this.options = [];
        this.options = this.list;
      }
    },

    
    /** 查询参数列表 */
    getList() {
      this.loading = true;
      listCmsArchivesTip(
        this.addDateRange(this.queryParams, this.dateRange)
      ).then((response) => {
        this.cmsarchivestipList = response.data.list;
        this.total = response.data.count;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        tipId: undefined,
        archivesId: undefined,
        title: undefined,
        weigh: 0,
      };
      this.resetForm("form");
    },

    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageIndex = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.dateRange = [];
      this.resetForm("queryForm");
      this.handleQuery();
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加推送文章";
      this.isEdit = false;
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map((item) => item.tipId);
      this.single = selection.length !== 1;
      this.multiple = !selection.length;
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const tipId = row.tipId || this.ids;
      getCmsArchivesTip(tipId).then((response) => {
        this.form = response.data;
        this.open = true;
        this.title = "修改推送文章";
        this.isEdit = true;
      });
    },
    /** 提交按钮 */
    submitForm: function () {
      this.$refs["form"].validate((valid) => {
        if (valid) {
          if (this.form.tipId !== undefined) {
            updateCmsArchivesTip(this.form).then((response) => {
              if (response.code === 200) {
                this.msgSuccess("修改成功");
                this.open = false;
                this.getList();
              } else {
                this.msgError(response.msg);
              }
            });
          } else {
            addCmsArchivesTip(this.form).then((response) => {
              if (response.code === 200) {
                this.msgSuccess("新增成功");
                this.open = false;
                this.getList();
              } else {
                this.msgError(response.msg);
              }
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const Ids = row.tipId || this.ids;
      this.$confirm('是否确认删除编号为"' + Ids + '"的数据项?', "警告", {
        confirmButtonText: "确定",
        cancelButtonText: "取消",
        type: "warning",
      })
        .then(function () {
          return delCmsArchivesTip(Ids);
        })
        .then(() => {
          this.getList();
          this.msgSuccess("删除成功");
        })
        .catch(function () {});
    },
  },
};
</script>
